高考专业选择行为分析与对策研究

从职业发展的角度来看,高考志愿专业的选择就是专业领域的选择,是学生职业生涯的起点。专业选择妥当与否,不仅影响学生的职业发展,还影响到高校生源的素质及社会对专业人才的需求。通过分析当前考生的专业选择行为,提出了合理选择专业的对策。     

Economic consequences of Nth-degree risk increases and Nth-degree risk attitudes

We study comparative statics of Nth-degree risk increases within a large class of problems that involve bidimensional payoffs and additive or multiplicative risks. We establish necessary and sufficient conditions for unambiguous impact of Nth-degree risk increases on optimal decision making. We develop a simple and intuitive approach to interpret these conditions : novel notions of directional Nth-degree risk aversion that are characterized via preferences over lotteries.     

Age,religious beliefs,and sexual attitudes

Age effects on sexual attitudes were examined using the Hendrick and Hendrick (1987a) Sexual Attitude Scale. The study was cross‐sectional, including people from various age groups, from young adults to older adults. The religious beliefs variable, which covaries substantially both with age and sexual attitudes, was controlled. Three main questions guided the study: (a) Is the four‐factor structure (Permissiveness, Instrumentality, Communion, and Sexual Practices) previously identified in a sample of young students able to accurately account for data gathered over a full range of adult ages, (b) are older adults much less permissive and less instrumentalist than young people, and (c) to what extent are believers less permissive and instrumentalist than young people when age is taken into account? Factor analyses showed that at least five correlated factors were needed to account for the data; the fourth factor, Sexual Practices, divided itself into two distinct factors: Pleasure and Responsibility. Older adults and believers were shown to be less permissive than young people and nonbelievers, and this result held regardless of the participants’ educational level. As regards to instrumentality, however, the pattern of differences was extremely complex.     

Optimal prevention when coexistence matters

We study the optimal subsidy on prevention against premature death in an economy composed of two-person households, where the survival of the spouse matters, either because of self-oriented coexistence concerns or because of altruism. Under a noncooperative household model, the laissez-faire prevention levels are shown to be lower than the first-best levels, to an extent that is increasing in self-oriented coexistence concerns and decreasing in spousal altruism. The decentralization of the social optimum thus requires a subsidy on prevention depending on the precise type of coexistence concerns. Our results are shown to be globally robust to the introduction of imperfect observability of preferences, life insurance, imperfect marriage matching, and myopia. We conclude by studying the optimal prevention in a cooperative household model with unequal bargaining power.     

Effects of the physical accessibility of maternal health services on their use in rural Haiti

An analysis of data from the 2000 Demographic and Health Survey shows that little use is made of antenatal and delivery-care services in rural Haiti. After adjusting for individual-level factors, poor road conditions significantly reduce the likelihood of timely receipt of antenatal care and of four or more antenatal care visits, while the availability of a health centre within 5 kilometres significantly increases the odds of each outcome. The odds of being attended at delivery by trained medical personnel and of institutional delivery are significantly reduced by mountainous terrain and distance from the nearest hospital, and are increased if a health worker providing antenatal care is present in the neighbourhood. Neighbourhood poverty reduces the likelihood of safe delivery care. The findings suggest that improving the use made of maternal healthcare services would require, among other things, improvement of the availability of services and road conditions, and the reduction of poverty.     

News: University prizes

Abstract

Stressful working environments are often assumed to create conditions that may lead to bullying. However, few studies have investigated how factors experienced in the work environment may trigger perpetrators to engage in bullying of others. Drawing on Spector and Fox's (2005) stressor–emotion model of counterproductive work behaviour, the present study investigated the predictive effects of both individual and situational factors as predictors of being a perpetrator of workplace bullying, as applied to a representative sample of the Norwegian workforce (N=2359). Results from logistic regression analysis show that being oneself a target of bullying, regardless of the frequency, and being male strongly predicted involvement in bullying of others. Among the situational factors, only role conflict and interpersonal conflicts significantly predicted being a perpetrator of bullying. The present findings support the notion that bullying will thrive in stressful working environments and thus yield an important contribution in identifying antecedent conditions to counteract the development of bullying at workplaces.     

Fired up with passion: Investigating how job autonomy and passion predict burnout at career start in teachers

This study examines a motivational premise of burnout: in order to burn out, an employee must first be fired up. Based on the dualistic model of passion, we propose that the types of passion – harmonious or obsessive – that drive novice teachers differentially affect the three components of burnout. We further propose that job autonomy (i.e. decision latitude) differentially predict the two types of passion for work. These hypotheses are tested in two studies conducted in Canada in teachers with five years' or less experience. Study 1, using a cross-sectional design, showed that job autonomy positively predicted harmonious passion but negatively predicted obsessive passion. Harmonious passion negatively predicted all three components of burnout, whereas obsessive passion positively predicted emotional exhaustion and depersonalization. A second, 12-month longitudinal study revealed unidirectional effects of job autonomy on the two types of passion. The results also showed unidirectional effects of harmonious passion on professional efficacy and obsessive passion on emotional exhaustion. Neither type of passion predicted cynicism over time. These findings suggest that a more nuanced understanding of passion is required to predict burnout at career start. Implications for theory and further research on burnout and passion for work are discussed.     

Determinants of the living arrangements of older people in Europe Déterminants des modes de vie des personnes âgées en Europe

This paper analyses the influence of relevant variables (age, sex, marital status, health, income, education and children) on the risk of belonging to one of the four main types of household in which old European people live nowadays: alone, with partner, with others, in a collective household. Nine countries with different social and political contexts are compared by using different data sources. These socio-demographic characteristics play the same role in all countries except for the influence of childlessness and of gender, but the geographical heterogeneity of the living arrangements remains partly unexplained due to currently inadequate comparative data sources for Europe.